Reflux pump
[化] 回流泵
🧩 词语组成解析
n. 逆流, 退潮\\n[化] 回流
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
from the old clothing of every member in the family
从每位家庭成员的旧衣服上
To prepare breakfast
准备早餐
They all looked at a big and noisy machine in another corner of the machine shop.
他们全都看着机械车间另一角落的一台又大又嘈杂的机器。